607 ZZ Miniature Deep Groove Ball Bearing for Precision Instruments | 7×19×6 mm
The 607-ZZ is a Premium Miniature Deep Groove Ball Bearing designed for durable and smooth operation in compact mechanical assemblies. Featuring double metal shields (ZZ) on both sides, this metric bearing offers reliable protection against dust and particulate ingress while maintaining low rotational friction. With a 7mm bore and a slim profile, it is well-suited for small gearboxes, precision instruments, office machinery, and various applications demanding robust performance in limited spaces.
607 ZZ Deep Groove Ball Bearing 7x19x6 mm | ISO 60 Series – Extra Light | Double Shielded
A high-quality miniature precision bearing built with the universal deep groove geometry. Engineered for dependable performance at speeds up to 34,000 r/min (Oil). The 607-ZZ extra light ball bearing can support moderate radial loads and light axial loads, making it a versatile component for a wide array of compact industrial and commercial equipment.

Ideally suited for a broad spectrum of precision and compact industrial equipment:
The dual non-contact steel shields offer comprehensive protection from both sides against dust and larger contaminants. This design seals in lubrication effectively for prolonged service intervals while minimizing operational drag and torque loss.
Built to the extra light series standards, this bearing provides a robust yet slender cross-section, balancing capable load support with minimal spatial footprint. Its construction is ideal for applications where reducing overall size and weight without sacrificing strength is essential.
Produced to consistent industrial tolerances and offered in higher precision grades (up to P5). The refined internal geometry ensures stable, smooth, and quiet rotation with reduced vibration, supporting reliable operation in precision instruments and sensitive mechanisms.
| Bearing Type | Single Row Deep Groove Ball Bearing |
| ISO Dimension Series | 60 Series – Extra Light |
| Basic Designation | 607 |
| Suffix | ZZ (Both sides with steel shields) |
| Bore Diameter (d) | 7 mm |
| Outer Diameter (D) | 19 mm |
| Width (B) | 6 mm |
| Material (Races & Balls) | Chrome Steel (GCr15 / SAE 52100) |
| Precision Class | Standard / P5 Grade Available |
| Cage Material | Pressed Steel Ribbon |
| Dynamic Load Rating (Cʳ) | 3.35 kN |
| Static Load Rating (C₀ʳ) | 1.37 kN |
| Limiting Speed (Grease) | 26,000 r/min |
| Limiting Speed (Oil) | 34,000 r/min |
| Weight (approx.) | 6.8 g |
Direct replacement for:
The 607-ZZ comes standard with double pressed steel shields for effective contamination exclusion. Where protection against moisture or fine dust is needed, versions fitted with double rubber contact seals (607-2RS) are available as an alternative sealing solution.
"For improved sealing in damp or dusty operating environments, the 607-2RS model with double rubber seals is a suitable choice."
The 6008-2RS is a Single-Row Deep Groove Ball Bearing featuring double-lip contact rubber seals on both sides, designed for reliable performance in light-to-medium duty industrial and commercial equipment. Its compact 40 mm bore, 68 mm outer diameter, and 15 mm width make it ideal for applications with limited housing space that require protection against contaminants. The integrated 2RS seals effectively retain lubricant and exclude dust, moisture, and debris, ensuring extended maintenance-free operation in moderate-speed environments.
Details
The 6008-2Z is a Standard Shielded Deep Groove Ball Bearing from the popular 60-series, designed to handle moderate radial and axial loads in both directions with efficiency and quiet operation. Its double metal shield (2Z) configuration provides effective protection against dust and contaminants while retaining lubrication, making it a maintenance-friendly solution for a wide array of applications. With a 40 mm bore, 68 mm outer diameter, and 15 mm width, this bearing is a common choice for electric motors, automotive components, and general machinery where dependable, high-speed performance is required.
Details
The 6008-ZZ is a versatile and durable single-row deep groove ball bearing designed to deliver reliable performance across a wide range of industrial and automotive applications. Featuring double metal shields (ZZ) , this bearing provides effective protection against dust, dirt, and moisture ingress while retaining lubricating grease. With a 40mm bore, it is a robust, space-efficient solution for electric motors, pumps, gearboxes, and agricultural machinery where consistent operation under radial and axial loads is required .
Details
The 6009 is a versatile single-row deep groove ball bearing engineered to deliver consistent and reliable performance across diverse industrial applications. As an open-type bearing, it allows for flexible lubrication options, either grease or oil, making it ideal for gearboxes, pumps, and electric motors where existing lubricant systems are in place . With a 45mm bore, this metric bearing provides a robust and space-efficient solution for transmitting forces in medium-duty mechanical systems where both radial and axial loads are present.
Details
The 6009-2RS is a Standard Sealed Deep Groove Ball Bearing from the versatile 60-series, engineered to accommodate moderate radial and axial loads in both directions while ensuring quiet and efficient operation. Its double rubber contact seal (2RS) configuration provides superior protection against moisture, dust, and contaminants, effectively retaining lubrication for extended, maintenance-free life. With a 45 mm bore, 75 mm outer diameter, and 16 mm width, this bearing is a preferred component for electric motors, automotive systems, and agricultural machinery where dependable performance and protection are critical .
Details
The 6009-2Z is a Standard Shielded Deep Groove Ball Bearing from the versatile 60-series, engineered to accommodate moderate radial and axial loads in both directions while ensuring quiet and efficient operation. Its double metal shield (2Z) configuration provides effective protection against dust and larger particles while retaining lubrication, making it a maintenance-friendly solution for high-speed applications. With a 45 mm bore, 75 mm outer diameter, and 16 mm width, this bearing is a preferred component for electric motors, pumps, and general machinery where dependable, high-speed performance is required .
Details
The 6009-ZZ is a Double Metal Shielded, Single-Row Deep Groove Ball Bearing engineered for quiet, high-speed operation and extended service life in clean environments. Featuring two non-contact metal shields (ZZ) , it effectively retains grease while excluding fine dust and debris, offering a low-torque solution for a wide range of industrial and automotive applications. With a 45 mm bore, 75 mm outer diameter, and a 16 mm width, this bearing provides a robust balance of load capacity and dimensional versatility, making it a standard choice for medium-duty general machinery .
Details
The 6010-ZZ is a Double Metal Shielded, Single-Row Deep Groove Ball Bearing engineered for quiet operation and extended service life in industrial drive applications. Featuring two rigid metal shields (ZZ) , it effectively retains grease while excluding dust and solid contaminants, offering a low-friction solution for continuous-duty equipment. With a 50 mm bore, 80 mm outer diameter, and a 16 mm width, this bearing delivers robust load capacity in a compact form factor, making it an industry standard for pumps, gearboxes, and electric motors .
DetailsRequest a Quote for Ball Bearings
Scan to Wechat/Whatsapp :
